Acer P5270, P1265 manual English

19

Rear-Desktop

• When you select this function, the projector reverses the image so you can project from behind a translucent screen.

Rear-Ceiling

	•	When you select this function, the projector reverses and inverts
		the image at same time. You can project from behind a
		translucent screen with ceiling mounted projection.
H. Position	•	Press	to move the image left.
(Horizontal	•
position)		Press	to to move the image right.
V. Position	•	Press	to move the image down.
(Vertical position)
	•	Press	to move the image up.
Frequency	"Frequency" changes the projector's refresh rate to match the
	frequency of your computer’s graphics card. If you can see a vertical
	flickering bar in the projected image, use this function to make the
	necessary adjustments.
Tracking	Synchronizes the signal timing of the projector with the graphics card.
	If you experience an unstable or flickering image, use this function to
	correct it.
Sharpeness	Adjusts the sharpness of the image.
	•	Press	to decrease the sharpness.
	•	Press	to increase the sharpness.

Note: "H. Position", "V. Position", "Frequency" and "Tracking" functions are not supported under DVI or Video mode.

Note: "Sharpness" functions is not supported under DVI and Computer mode.

English